Replacement lock nut for MDX™-100 MIG Gun | MillerWelds

Replacement lock nut for MDX™-100 MIG gun necks.

1960012

For MDX™-100 MIG guns.

Title	Replacement lock nut for MDX™-100 MIG gun necks.
Warranty	Miller's True Blue Warranty

How to Replace Your MDX™ MIG Gun’s Handle, Switch and Neck

Learn how to replace the handle, switch or neck on your MDX-100 or MDX-250 MIG gun.

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